Display screen or portion thereof with graphical user interface



FIG. 1 is a front view of a display screen or portion thereof withgraphical user interface.

FIG. 2 is a front view of a second embodiment of a display screen orportion thereof with graphical user interface; and,

FIG. 3 is a front view of a third embodiment of a display screen orportion thereof with graphical user interface.

The broken lines showing a display screen or portion thereof in allviews are for the purpose of illustrating environment and form no partof the claimed design. The inner broken line rectangle shows a portionof the graphical user interface that forms no part of the claimeddesign.

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface, as shown and described. 